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Seattle Mariners Ken Griffey Jr. Autographed Black Nike Jersey Beckett BAS QR #1W448737

$699.00

Free Shipping on U.S. Orders $99+

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Description

This Black Nike Seattle Mariners Jersey has been hand-signed by legendary outfielder Ken Griffey Jr., one of the most iconic players in baseball history. A key figure in the Mariners’ rise to prominence, Griffey Jr. is a Hall of Famer, 13-time All-Star, and 10-time Gold Glove Award winner, making this autographed jersey a must-have for collectors and fans alike.

This item has been authenticated by Beckett Authentication Services (BAS) and comes with their tamper-proof QR code sticker, allowing you to verify its authenticity at Beckett-Authentication.com. Please note: there is a slight imperfection in the signature, as shown in the product images.

Product Details:

  • Official Nike Seattle Mariners jersey in black
  • Hand-signed by Ken Griffey Jr., one of baseball’s greatest players
  • Beckett Authentication Services (BAS) certified with a QR code verification sticker
  • Collector’s item perfect for Mariners fans and memorabilia enthusiasts
  • Signature imperfection present – see images for details

Own a piece of MLB history with this rare, signed Ken Griffey Jr. jersey—perfect for display in any sports collection, fan cave, or investment portfolio.

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Mill Creek

Seattle Mariners Ken Griffey Jr. Autographed Black Nike Jersey Beckett BAS QR #1W448737

$699.00

This Black Nike Seattle Mariners Jersey has been hand-signed by legendary outfielder Ken Griffey Jr., one of the most iconic players in baseball history. A key figure in the Mariners’ rise to prominence, Griffey Jr. is a Hall of Famer, 13-time All-Star, and 10-time Gold Glove Award winner, making this autographed jersey a must-have for collectors and fans alike.

This item has been authenticated by Beckett Authentication Services (BAS) and comes with their tamper-proof QR code sticker, allowing you to verify its authenticity at Beckett-Authentication.com. Please note: there is a slight imperfection in the signature, as shown in the product images.

Product Details:


Own a piece of MLB history with this rare, signed Ken Griffey Jr. jersey—perfect for display in any sports collection, fan cave, or investment portfolio.
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